19361-22-9

Basic information

• Product Name: 2,3,4,5,6-pentamethyl-4'-methoxydiphenylmethan
• Synonyms: 2,3,4,5,6-pentamethyl-4'-methoxydiphenylmethan
• CAS NO: 19361-22-9
• Molecular Weight: 268.399
• Mol File: 19361-22-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,3,4,5,6-pentamethyl-4'-methoxydiphenylmethan(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3,4,5,6-pentamethyl-4'-methoxydiphenylmethan(19361-22-9)
• EPA Substance Registry System: 2,3,4,5,6-pentamethyl-4'-methoxydiphenylmethan(19361-22-9)

Safety Data

• Hazardous Substances Data: 19361-22-9(Hazardous Substances Data)

Upstream product

• 700-12-9 pentamethylbenzene, 
• 100867-01-4 (4-methoxybenzyl)(4-nitrophenyl)sulfane 
• 19361-20-7 Glykollsaeure-pentamethyl-benzylester 
• 484-65-1 2,3,4,5,6-pentamethylbenzyl chloride 

Relevant articles and documents

Discriminating non-ylidic carbon-sulfur bond cleavages of sulfonium ylides for alkylation and arylation reactions

A sulfonium ylide participated alkylation and arylation under transition-metal free conditions is described. The disparate reaction pattern allowed the separate activation of non-ylidic S-alkyl and S-aryl bond. Under acidic conditions, sulfonium ylides serve as alkyl cation precursors which facilitate the alkylations. While under alkaline conditions, cleavage of non-ylidic S-aryl bond produces O-arylated compounds efficiently. The robustness of the protocols were established by the excellent compatibility of wide variety of substrates including carbohydrates.